Acooe Short Sleeves T-Shirts Crew-neck,Tight-fitting T-shirt, sport t-shirt for men 95% Cotton/ 5% Spandex Imported Short Sleeves closure Size Reminding: The Short Sleeves Men tight-fitting t-shirt has a tag which is different from the size you chose in Amazon, please don't worry, the T-shirt is just the one you chose, the tag on the T shirt is for China, so we have make an adjustment in Amazon and which will be more suitable for US customers, before your purchase, please take a look at the details of size in our description. Material: All the The Short Sleeves Men T-shirts are high quality with 95% Cotton/5% Spandex Designation: The Short Sleeves Men sport t-shirt make a tight-fitting designation which is very comfortable for sports. Quality Assurance: Comparing with some very cheap quality T shirt, our Short Sleeves Men T-shirt will be no shrinkage no matter warm water/cold rinse, or low-heat drying, and no color fade no matter how you wash it. Warranty: 30 Days Money Back!